To do something well takes time, As much time as you can possible spend on that task.
The more time you spend working/thinking about something the better it turns out.
The more time you spend working/thinking about something the better it turns out in your mind and your the only mind that mattters <espeacially with private concepts>, because your you, and no one eles, so who cares about them.
The more time you spend working/thinking about something the better you feel about it, Its more rationalized , simplifiyed and functionalized, those three things will make you universally happy.
Rationalise.------- Be happy about what youve done
Simplifiy.---------make things simple in your head. they take less space , conform things too rules , fomrulas and contriants.
functionalise.----- who wants what dosen't work. Be utilatarian.